Backend Developer
full-time•Athens
About this role
IKH is a leading Software & Robotics Solutions company operating internationally. Within just a couple of years, our team has grown up by more than 80%, we moved into a new spacious and modern office, and we kicked off 2026 with several new and exciting projects in digital transformation, custom software and robotics.
We are now looking for an experienced Backend Developer with strong technical skills and solid working experience to work in new challenging outsourced projects.
Responsibilities
- Development of demanding tasks of the projects.
- Familiarity with Waterfall implementation methodologies.
- Transform requirements into functionalities.
- Ensure the alignment of the solution with the client's needs and especially with the architecture team.
- Implementation of integrations with other applications and/or developed modules.
- Assist with deployment and configuration management.
- Minimum 5 years Java development experience
- Advanced knowledge in Java Technologies (J2EE, Spring, XML Parsing, JDBC, Web Services)
- Experience with Relational database (SQL Server) and ORM layers (Hibernate)
- Advanced knowledge in writing and consuming SOAP and Rest Web Services
- Knowledge of system frameworks like Git and Azure DevOps (ADO).
- University Degree or equivalent
- Good interpersonal skills.
- Flexible hybrid working model, working both from the office & remote #LI-Hybrid
- Career development and growth opportunities.
- An amazing private & open-office workspace in Athens.
- Medical plan and life insurance for you and your family.
- Continuous training & learning opportunities via personalized seminars.
- The opportunity to work in a diverse environment with talented colleagues
What you'll do
- The Backend Developer will be responsible for the development of demanding tasks within projects and transforming requirements into functionalities. They will also ensure alignment with client needs and assist with deployment and configuration management.
About iKnowHow S.A.
iKnowHow is a leading technology firm based in Athens, Greece, with a strong presence in both traditional ICT and Fourth Industrial Revolution (4IR) sectors across Greece and Europe.
Founded in 2002, IKH provides custom software solutions, ICT strategy services, and complex enterprise applications. The company specializes in Digital Government, Business Automation, Information Security, Digital Transformation, e-Health, and Industrial Automation.
IKH employs over 160 engineers and IT professionals, managing more than 55 projects for international and Greek institutions, including EU Institutions and National Authorities and is recognized for its innovative solutions and exceptional support.
The company’s visonary management led IKH to solidify its market presence by forming and becoming a shareholder in iKnowHealth, its e-health unit, and Blend Technologies, dedicated to 4IR technologies, specializing in Data & AI, Cloud services and Cybersecurity.
Today, IKH Group, offers a unique expertise combination across different industries, ensuring that your organization's journey into the Industry 4.0 future will be both smooth and successful.
With a human-centric approach, tailored for both public and private sectors, our solutions are designed to enhance human capabilities, streamline operations, and foster business growth.
Whether you need to amp up your security, develop cutting-edge robotics, or create automation systems that will turn heads, we know how to tailor innovation to meet your specific needs.
Let’s innovate together!
Ready to join iKnowHow S.A.?
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Frequently Asked Questions
What does a Backend Developer do at iKnowHow S.A.?
As a Backend Developer at iKnowHow S.A., you will: the Backend Developer will be responsible for the development of demanding tasks within projects and transforming requirements into functionalities. They will also ensure alignment with client needs and assist with deployment and configuration management..
Is the Backend Developer position at iKnowHow S.A. remote?
The Backend Developer position at iKnowHow S.A. is based in Athens, Attica, Greece. Contact the company through Clera for specific work arrangement details.
How do I apply for the Backend Developer position at iKnowHow S.A.?
You can apply for the Backend Developer position at iKnowHow S.A.directly through Clera. Click the "Apply Now" button above to start your application. Clera's AI-powered platform will help match your profile with this opportunity and guide you through the application process.